:root {
  --bg-0: #03050b;
  --bg-1: #08111f;
  --bg-2: #0d1d35;
  --text-soft: rgba(255, 255, 255, 0.74);
  --line: rgba(255, 255, 255, 0.12);
  --glass: rgba(255, 255, 255, 0.07);
  --accent: #4aa3ff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  min-height: 100%;
}

body,
button,
input,
textarea {
  font-family: Inter, "SF Pro Display", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

body {
  position: relative;
  min-height: 100dvh;
  color: #edf4ff;
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(circle at 50% 42%, rgba(70, 130, 255, 0.32) 0%, rgba(70, 130, 255, 0) 32%),
    radial-gradient(circle at 50% 56%, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 45%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg-1) 36%, var(--bg-0) 100%);
  animation: oj-fadein 0.3s ease;
}

@keyframes oj-fadein {
  from { opacity: 0; }
  to { opacity: 1; }
}

.cinematic-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 38%, rgba(70, 130, 255, .26) 0%, rgba(70, 130, 255, 0) 28%),
    radial-gradient(circle at 15% 20%, rgba(255, 255, 255, .05) 0%, rgba(255, 255, 255, 0) 22%),
    radial-gradient(circle at 85% 18%, rgba(120, 170, 255, .1) 0%, rgba(120, 170, 255, 0) 20%);
  filter: blur(16px);
}

.bg-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(60px);
  opacity: .68;
  animation: oj-drift 14s ease-in-out infinite alternate;
}

.bg-orb-1 {
  width: 420px;
  height: 420px;
  left: -120px;
  top: -80px;
  background: rgba(56, 110, 255, .14);
}

.bg-orb-2 {
  width: 360px;
  height: 360px;
  right: -100px;
  top: 14%;
  background: rgba(255, 255, 255, .05);
  animation-duration: 18s;
}

.bg-orb-3 {
  width: 440px;
  height: 440px;
  left: 50%;
  bottom: -210px;
  transform: translateX(-50%);
  background: rgba(45, 100, 210, .12);
  animation-duration: 22s;
}

.bg-grid {
  position: absolute;
  inset: 0;
  opacity: .08;
  background-image:
    linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 45%, black 20%, transparent 85%);
  -webkit-mask-image: radial-gradient(circle at 50% 45%, black 20%, transparent 85%);
}

.bg-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 45%, transparent 28%, rgba(0, 0, 0, .24) 62%, rgba(0, 0, 0, .72) 100%);
}

@keyframes oj-drift {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(20px, -18px, 0) scale(1.06); }
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(16px + env(safe-area-inset-top, 0px)) 22px 12px;
  background: linear-gradient(180deg, rgba(2, 6, 12, .82) 0%, rgba(2, 6, 12, .48) 60%, rgba(2, 6, 12, 0) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.sh-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.site-header::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, .08) 20%, rgba(255, 255, 255, .18) 50%, rgba(255, 255, 255, .08) 80%, transparent 100%);
}

.sh-logo {
  height: 56px;
  width: auto;
  opacity: .92;
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, .35)) drop-shadow(0 0 16px rgba(255, 255, 255, .08));
}

.sh-rings {
  height: 38px;
  width: auto;
  opacity: .94;
  filter: drop-shadow(0 2px 14px rgba(0, 0, 0, .45)) drop-shadow(0 0 18px rgba(120, 160, 255, .14));
}

.sh-separator {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: .08em;
  color: rgba(255, 255, 255, .9);
  text-shadow: 0 0 14px rgba(120, 160, 255, .35);
}

.pb {
  width: 100%;
  padding: 13px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .12em;
  border-radius: 12px;
  border: 1px solid rgba(74, 163, 255, .5);
  background: rgba(74, 163, 255, .14);
  color: var(--accent);
  cursor: pointer;
  transition: background .2s, transform .2s, box-shadow .2s;
  min-height: 48px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1), 0 10px 22px rgba(0, 0, 0, .35);
}

.pb:hover,
.pb:active {
  background: rgba(74, 163, 255, .24);
  transform: translateY(-1px);
}

.fi {
  width: 100%;
  padding: 13px 18px;
  font-size: 15px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .07);
  color: #fff;
  text-align: center;
  outline: none;
  letter-spacing: .04em;
  transition: border-color .2s, background .2s;
  -webkit-appearance: none;
  min-height: 48px;
}

.fi:focus {
  border-color: rgba(74, 163, 255, .65);
  background: rgba(255, 255, 255, .11);
}

.err {
  font-size: 12px;
  color: rgba(255, 90, 90, .95);
  min-height: 16px;
  text-align: center;
}

.sound-toggle {
  position: fixed;
  right: max(14px, env(safe-area-inset-right, 0px) + 10px);
  bottom: max(14px, env(safe-area-inset-bottom, 0px) + 10px);
  z-index: 40;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 999px;
  background: rgba(6, 16, 32, .72);
  color: #fff;
  font-size: 22px;
  line-height: 1;
  display: grid;
  place-items: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .35);
  transition: transform .18s ease, background .2s ease;
}

.sound-toggle:hover,
.sound-toggle:active {
  transform: translateY(-1px);
  background: rgba(16, 34, 64, .88);
}

.sound-toggle.is-muted {
  opacity: .88;
}

.global-countdown {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: max(14px, env(safe-area-inset-bottom, 0px) + 10px);
  z-index: 39;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(6, 16, 32, .76);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .35);
  color: rgba(255, 255, 255, .9);
}

.global-countdown-label {
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .62);
}

.global-countdown-value {
  font-size: 12px;
  letter-spacing: .08em;
  font-weight: 700;
}

.global-countdown.is-unlocked {
  border-color: rgba(74, 198, 126, .5);
  color: rgba(208, 255, 224, .95);
}

@media (max-width: 700px) {
  .site-header {
    padding-left: 14px;
    padding-right: 14px;
  }

  .sh-brand {
    gap: 8px;
  }

  .sh-logo {
    height: 40px;
  }

  .sh-rings {
    height: 30px;
  }

  .sh-separator {
    font-size: 20px;
  }
}